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Antes de começar, entenda que o Unity é atualizado com frequência, portanto as melhores dicas listadas aqui podem variar de versão para versão. É sempre uma boa ideia introspecionar e modificar as dicas de acordo…
C++ Quiz Answer: The answer is NOT -25. Rather, the answer (which will surprise many) is 4294967271, assuming 32 bit integers. Why? In C++, if the types of two operands differ from one another, then…
Python Quiz! Answer: In a few words the with statement allows you to executed code before and/or after a specific set of operations. For example if you open a file for reading and parsing no…
Java Quiz! Answer: If you put the same key again then it will replace the old mapping because HashMap doesn’t allow duplicate keys. The same key will result in the same hashcode and will end…
Angular.JS Quiz Answer: The key to both is assigning the result of the function to a variable. To cleanup the timeout, just “.cancel()” it:
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[crayon-675014dd4eb10048202678 inline="true" class="language-js hljs"]<span class="hljs-keyword">var</span> customTimeout = $timeout(<span class="hljs-function"><span class="hljs-keyword">function</span> <span class="hljs-params">()</span> {</span> <span class="hljs-comment">// arbitrary code</span> }, <span class="hljs-number">55</span>); $timeout.cancel(customTimeout); |
[/crayon] The same applies to “$interval()”. To disable a watch, just…
Answer: Surprisingly to many, the above code will output bool(true) seeming to imply that the and operator is behaving instead as an or. The issue here is that the = operator takes precedence over the…
Python Quiz! Answer: The above code will output [], and will not result in an IndexError. As one would expect, attempting to access a member of a list using an index that exceeds the number…
Answer: Service is like an Activity but has no interface. For example, for fetching information on weather, blank activity will not be created. Here Service will be used. It is also known as Background Service…
Microsoft Azure comes toe-to-toe with Amazon’s AWS in terms of features, but lacks a few features that Amazon’s AWS offers.Read all facts and details here.
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